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| Редакция | Автор | № строки | Строка |
|---|---|---|---|
| 2 | alex-w | 1 | <?php |
| 2 | /** |
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| 3 | * Smarty plugin |
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| 4 | * @package Smarty |
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| 5 | * @subpackage plugins |
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| 6 | */ |
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| 7 | |||
| 8 | /** |
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| 9 | * create full directory structure |
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| 10 | * |
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| 11 | * @param string $dir |
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| 12 | */ |
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| 13 | |||
| 14 | // $dir |
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| 15 | |||
| 16 | function smarty_core_create_dir_structure($params, &$smarty) |
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| 17 | { |
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| 18 | if (!file_exists($params['dir'])) { |
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| 19 | $_open_basedir_ini = ini_get('open_basedir'); |
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| 20 | |||
| 21 | if (DIRECTORY_SEPARATOR=='/') { |
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| 22 | /* unix-style paths */ |
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| 23 | $_dir = $params['dir']; |
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| 24 | $_dir_parts = preg_split('!/+!', $_dir, -1, PREG_SPLIT_NO_EMPTY); |
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| 25 | $_new_dir = (substr($_dir, 0, 1)=='/') ? '/' : getcwd().'/'; |
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| 26 | if($_use_open_basedir = !empty($_open_basedir_ini)) { |
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| 27 | $_open_basedirs = explode(':', $_open_basedir_ini); |
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| 28 | } |
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| 29 | |||
| 30 | } else { |
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| 31 | /* other-style paths */ |
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| 32 | $_dir = str_replace('\\','/', $params['dir']); |
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| 33 | $_dir_parts = preg_split('!/+!', $_dir, -1, PREG_SPLIT_NO_EMPTY); |
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| 34 | if (preg_match('!^((//)|([a-zA-Z]:/))!', $_dir, $_root_dir)) { |
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| 35 | /* leading "//" for network volume, or "[letter]:/" for full path */ |
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| 36 | $_new_dir = $_root_dir[1]; |
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| 37 | /* remove drive-letter from _dir_parts */ |
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| 38 | if (isset($_root_dir[3])) array_shift($_dir_parts); |
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| 39 | |||
| 40 | } else { |
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| 41 | $_new_dir = str_replace('\\', '/', getcwd()).'/'; |
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| 42 | |||
| 43 | } |
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| 44 | |||
| 45 | if($_use_open_basedir = !empty($_open_basedir_ini)) { |
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| 46 | $_open_basedirs = explode(';', str_replace('\\', '/', $_open_basedir_ini)); |
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| 47 | } |
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| 48 | |||
| 49 | } |
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| 50 | |||
| 51 | /* all paths use "/" only from here */ |
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| 52 | foreach ($_dir_parts as $_dir_part) { |
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| 53 | $_new_dir .= $_dir_part; |
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| 54 | |||
| 55 | if ($_use_open_basedir) { |
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| 56 | // do not attempt to test or make directories outside of open_basedir |
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| 57 | $_make_new_dir = false; |
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| 58 | foreach ($_open_basedirs as $_open_basedir) { |
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| 59 | if (substr($_new_dir, 0, strlen($_open_basedir)) == $_open_basedir) { |
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| 60 | $_make_new_dir = true; |
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| 61 | break; |
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| 62 | } |
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| 63 | } |
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| 64 | } else { |
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| 65 | $_make_new_dir = true; |
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| 66 | } |
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| 67 | |||
| 68 | if ($_make_new_dir && !file_exists($_new_dir) && !@mkdir($_new_dir, $smarty->_dir_perms) && !is_dir($_new_dir)) { |
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| 69 | $smarty->trigger_error("problem creating directory '" . $_new_dir . "'"); |
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| 70 | return false; |
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| 71 | } |
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| 72 | $_new_dir .= '/'; |
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| 73 | } |
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| 74 | } |
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| 75 | } |
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| 76 | |||
| 77 | /* vim: set expandtab: */ |
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| 78 | |||
| 79 | ?> |